/* =========================================================
   Dynamic Tile & Cleaning — Design System
   Editorial / architectural. Ink navy · warm stone · brick.
   ========================================================= */

:root{
  --brand-navy:#1a4c78;
  --brand-red:#c33a2b;

  --ink:#0c1e33;          /* deep navy ink — text & dark sections */
  --ink-70:#324a63;
  --muted:#586674;
  --line:rgba(12,30,51,.12);
  --line-soft:rgba(12,30,51,.07);

  --stone:#f4f0e8;        /* warm bone background */
  --stone-2:#eae2d5;
  --paper:#ffffff;

  --accent:#cb3f2c;       /* vivid brick */
  --accent-2:#ee6f3d;     /* warm coral */
  --accent-ink:#a72d1e;
  --gold:#d6a24a;         /* warm amber accent */
  --brass:#c08a3e;        /* hairline / index accents */

  --on-dark:#eef2f6;
  --on-dark-mut:#9db2c6;

  /* gradients — used sparingly for depth & vibrancy */
  --grad-warm:linear-gradient(118deg,#c53722 0%,#ee6f3d 100%);
  --grad-warm-hover:linear-gradient(118deg,#b22f1c 0%,#e7602c 100%);
  --grad-cool:linear-gradient(140deg,#123253 0%,#2a6ea6 100%);
  --grad-gold:linear-gradient(120deg,#c0863a 0%,#ecc776 100%);
  --grad-ink:linear-gradient(160deg,#123152 0%,#0a1a2c 60%);

  --maxw:1200px;
  --gutter:clamp(20px,5vw,64px);
  --radius:16px;
  --radius-sm:11px;

  --shadow-sm:0 1px 2px rgba(12,30,51,.06), 0 10px 26px -16px rgba(12,30,51,.30);
  --shadow-md:0 30px 70px -34px rgba(12,30,51,.50);
  --shadow-lg:0 52px 104px -42px rgba(11,26,44,.62);
  --glow-warm:0 20px 46px -18px rgba(203,63,44,.52);

  --ease:cubic-bezier(.22,.61,.36,1);
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --font-tight:'Inter Tight','Inter',system-ui,sans-serif;
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:var(--font);
  color:var(--ink);
  background:var(--stone);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--brand-navy);outline-offset:3px;border-radius:4px}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(72px,10vw,136px)}
.section--tight{padding-block:clamp(56px,7vw,96px)}

/* ---------- Type ---------- */
h1,h2,h3,h4{font-family:var(--font-tight);font-weight:600;line-height:1.04;letter-spacing:-.02em;margin:0}
.display{font-size:clamp(2.55rem,6.2vw,4.6rem);font-weight:600;letter-spacing:-.032em}
.h2{font-size:clamp(1.9rem,3.6vw,3rem);letter-spacing:-.028em}
.h3{font-size:clamp(1.25rem,1.8vw,1.6rem)}
.lead{font-size:clamp(1.05rem,1.5vw,1.28rem);color:var(--ink-70);line-height:1.55;font-weight:400}
p{margin:0 0 1rem}
.serif-accent{font-style:italic;font-family:var(--font-tight);font-weight:500}

.eyebrow{
  display:inline-flex;align-items:center;gap:.6em;
  font-size:.74rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent-ink);margin:0;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--brass);display:inline-block}
.eyebrow--center::after{content:"";width:26px;height:1px;background:var(--brass);display:inline-block}

.index{font-family:var(--font-tight);font-variant-numeric:tabular-nums;font-size:.8rem;font-weight:600;letter-spacing:.12em;color:var(--brass)}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--ink);--fg:#fff;
  display:inline-flex;align-items:center;gap:.6em;
  padding:.92em 1.5em;border-radius:100px;border:1px solid transparent;
  background:var(--bg);color:var(--fg);
  font-weight:550;font-size:.95rem;letter-spacing:.005em;
  transition:transform .35s var(--ease),box-shadow .35s var(--ease),background .3s,color .3s,border-color .3s;
  will-change:transform;
}
.btn svg{width:16px;height:16px;transition:transform .35s var(--ease)}
.btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.btn:hover svg{transform:translateX(3px)}
.btn--accent{--bg:var(--accent);--fg:#fff}
.btn--accent:hover{--bg:var(--accent-ink)}
.btn--ghost{--bg:transparent;--fg:var(--ink);border-color:var(--line)}
.btn--ghost:hover{border-color:var(--ink);background:transparent}
.btn--light{--bg:#fff;--fg:var(--ink)}
.btn--on-dark-ghost{--bg:transparent;--fg:#fff;border-color:rgba(255,255,255,.28)}
.btn--on-dark-ghost:hover{border-color:#fff}

.textlink{display:inline-flex;align-items:center;gap:.45em;font-weight:550;color:var(--ink);border-bottom:1px solid var(--line);padding-bottom:2px;transition:border-color .3s,gap .3s}
.textlink svg{width:15px;height:15px}
.textlink:hover{border-color:var(--ink);gap:.7em}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:60;
  transition:background .4s var(--ease),box-shadow .4s var(--ease),border-color .4s;
  border-bottom:1px solid transparent;
}
.site-header::before{content:"";position:absolute;inset:0;background:rgba(245,241,234,.72);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);opacity:0;transition:opacity .4s var(--ease)}
.site-header.scrolled::before{opacity:1}
.site-header.scrolled{border-bottom-color:var(--line-soft)}
.nav{position:relative;display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;align-items:center;z-index:2}
.brand svg{height:34px;width:auto}
.nav-links{display:flex;align-items:center;gap:34px;list-style:none;margin:0;padding:0}
.nav-links a{font-size:.92rem;font-weight:500;color:var(--ink-70);position:relative;padding:4px 0;transition:color .25s}
.nav-links a::after{content:"";position:absolute;left:0;bottom:-1px;height:1px;width:0;background:var(--ink);transition:width .3s var(--ease)}
.nav-links a:hover{color:var(--ink)}
.nav-links a:hover::after{width:100%}
.nav-cta{display:flex;align-items:center;gap:16px;z-index:2}
.nav-cta .btn{padding:.62em 1.15em;font-size:.88rem}
.nav-toggle{display:none;flex-direction:column;gap:5px;width:44px;height:44px;align-items:center;justify-content:center;background:transparent;border:1px solid var(--line);border-radius:10px}
.nav-toggle span{width:18px;height:1.6px;background:var(--ink);transition:transform .3s var(--ease),opacity .3s}
.nav-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.6px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.6px) rotate(-45deg)}

@media (max-width:920px){
  .nav-links,.nav-cta .btn--desktop{display:none}
  .nav-toggle{display:flex}
  .mobile-menu{
    position:fixed;inset:74px 0 auto 0;z-index:55;
    background:var(--stone);border-bottom:1px solid var(--line);
    padding:14px var(--gutter) 30px;
    display:grid;gap:4px;
    transform:translateY(-12px);opacity:0;pointer-events:none;visibility:hidden;
    transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s;
  }
  .mobile-menu.open{transform:none;opacity:1;pointer-events:auto;visibility:visible}
  .mobile-menu a{padding:15px 4px;font-family:var(--font-tight);font-size:1.35rem;font-weight:500;border-bottom:1px solid var(--line-soft)}
  .mobile-menu .btn{margin-top:18px;justify-content:center}
}
.mobile-menu{display:none}
@media (max-width:920px){.mobile-menu{display:grid}}

/* ---------- Hero ---------- */
.hero{position:relative;padding-top:118px}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(28px,4vw,64px);align-items:center}
.hero-copy{max-width:560px}
.hero .display{margin:22px 0 0}
.hero .lead{margin:24px 0 0;max-width:480px}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:34px;padding-top:26px;border-top:1px solid var(--line)}
.hero-trust span{display:inline-flex;align-items:center;gap:.5em;font-size:.85rem;color:var(--muted);font-weight:500}
.hero-trust svg{width:15px;height:15px;color:var(--brand-navy)}

.hero-media{position:relative}
.hero-media .frame{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-lg);aspect-ratio:4/5}
.hero-media .frame img{width:100%;height:100%;object-fit:cover}
.hero-media .frame::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14);border-radius:var(--radius)}
.hero-badge{
  position:absolute;left:-22px;bottom:34px;
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:16px 20px;box-shadow:var(--shadow-md);max-width:230px;
}
.hero-badge .k{font-family:var(--font-tight);font-size:1.9rem;font-weight:650;line-height:1;letter-spacing:-.02em}
.hero-badge .v{font-size:.82rem;color:var(--muted);margin-top:6px}
.hero-badge .stars{display:flex;gap:2px;margin-bottom:8px;color:var(--brass)}
.hero-badge .stars svg{width:14px;height:14px}

@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-media{order:-1}
  .hero-media .frame{aspect-ratio:16/11}
  .hero-badge{left:12px;bottom:12px}
}

/* ---------- Logo marquee / trust strip ---------- */
.strip{border-block:1px solid var(--line);background:var(--stone)}
.strip .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;padding-block:26px}
.strip p{margin:0;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.strip .tags{display:flex;flex-wrap:wrap;gap:10px 26px}
.strip .tags span{font-size:.9rem;font-weight:550;color:var(--ink-70);display:inline-flex;align-items:center;gap:.5em}
.strip .tags svg{width:16px;height:16px;color:var(--brand-navy)}

/* ---------- Section header ---------- */
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:24px 48px;align-items:end;margin-bottom:clamp(38px,5vw,64px)}
.sec-head .lead{margin:0}
.sec-head__title{margin-top:16px}
@media (max-width:820px){.sec-head{grid-template-columns:1fr;gap:14px}}
.sec-head--center{text-align:center;justify-items:center;grid-template-columns:1fr;max-width:720px;margin-inline:auto}
.sec-head--center .lead{margin-top:16px}

/* ---------- Services ---------- */
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.svc{background:var(--stone);padding:clamp(26px,3vw,40px);display:flex;flex-direction:column;gap:16px;min-height:260px;transition:background .4s var(--ease)}
.svc:hover{background:var(--paper)}
.svc__i{width:46px;height:46px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;color:var(--brand-navy);transition:border-color .4s,color .4s,transform .4s var(--ease)}
.svc:hover .svc__i{border-color:var(--brand-navy);transform:translateY(-2px)}
.svc__i svg{width:22px;height:22px}
.svc h3{font-size:1.22rem}
.svc p{color:var(--muted);font-size:.95rem;margin:0}
.svc__n{margin-top:auto;font-family:var(--font-tight);font-size:.78rem;color:var(--brass);letter-spacing:.1em;font-variant-numeric:tabular-nums}
@media (max-width:900px){.services-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.services-grid{grid-template-columns:1fr}}

/* ---------- Portfolio ---------- */
.portfolio{background:var(--ink);color:var(--on-dark)}
.portfolio .eyebrow{color:#e2a89f}
.portfolio .lead{color:var(--on-dark-mut)}
.portfolio .index{color:#c98a80}
.gallery{display:grid;grid-template-columns:repeat(6,1fr);grid-auto-rows:170px;gap:16px}
.tile{position:relative;overflow:hidden;border-radius:12px;cursor:pointer;background:#0a141f}
.tile img{width:100%;height:100%;object-fit:cover;transition:transform .9s var(--ease),filter .6s}
.tile::after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(6,12,20,.72),rgba(6,12,20,0) 52%);opacity:.85;transition:opacity .4s}
.tile:hover img{transform:scale(1.06)}
.tile__cap{position:absolute;left:18px;right:18px;bottom:16px;z-index:2;transform:translateY(6px);opacity:0;transition:transform .45s var(--ease),opacity .45s}
.tile:hover .tile__cap{transform:none;opacity:1}
.tile__cap b{display:block;font-family:var(--font-tight);font-weight:600;font-size:1.02rem;letter-spacing:-.01em}
.tile__cap span{font-size:.78rem;color:var(--on-dark-mut);letter-spacing:.08em;text-transform:uppercase}
.tile .plus{position:absolute;top:14px;right:14px;z-index:2;width:34px;height:34px;border-radius:50%;background:rgba(255,255,255,.12);backdrop-filter:blur(6px);display:grid;place-items:center;opacity:0;transform:scale(.8);transition:.4s var(--ease)}
.tile:hover .plus{opacity:1;transform:none}
.tile .plus svg{width:15px;height:15px;color:#fff}
.g-a{grid-column:span 3;grid-row:span 2}
.g-b{grid-column:span 3;grid-row:span 2}
.g-c{grid-column:span 2;grid-row:span 2}
.g-d{grid-column:span 2;grid-row:span 2}
.g-e{grid-column:span 2;grid-row:span 2}
@media (max-width:820px){
  .gallery{grid-template-columns:repeat(2,1fr);grid-auto-rows:150px}
  .g-a,.g-b,.g-c,.g-d,.g-e{grid-column:span 1;grid-row:span 2}
  .g-a{grid-column:span 2}
}

/* ---------- Featured project split ---------- */
.feature{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,68px);align-items:center}
.feature__media{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/5}
.feature__media img{width:100%;height:100%;object-fit:cover}
.feature__body{max-width:480px}
.feature .h2{margin-top:16px}
.feature ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:2px}
.feature li{display:flex;gap:14px;padding:14px 0;border-top:1px solid var(--line);font-size:.98rem}
.feature li:last-child{border-bottom:1px solid var(--line)}
.feature li svg{width:19px;height:19px;color:var(--brand-navy);flex:none;margin-top:2px}
.feature li b{font-weight:600}
.feature li span{color:var(--muted)}
@media (max-width:860px){.feature{grid-template-columns:1fr;gap:32px}.feature__media{aspect-ratio:16/12;order:-1}}

/* ---------- Process ---------- */
.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border-block:1px solid var(--line)}
.step{background:var(--stone);padding:34px clamp(18px,2vw,28px) 40px;position:relative}
.step__n{font-family:var(--font-tight);font-size:2.6rem;font-weight:600;letter-spacing:-.03em;color:var(--stone-2);-webkit-text-stroke:1px var(--brass);line-height:1}
.step h3{font-size:1.14rem;margin:18px 0 10px}
.step p{color:var(--muted);font-size:.92rem;margin:0}
.step::before{content:"";position:absolute;left:0;top:0;width:0;height:2px;background:var(--accent);transition:width .6s var(--ease)}
.step.in::before{width:38px}
@media (max-width:900px){.process-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.process-grid{grid-template-columns:1fr}}

/* ---------- Why / values ---------- */
.why{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(24px,3vw,40px)}
.why-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,3vw,38px);transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.why-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
.why-card__i{width:44px;height:44px;border-radius:11px;display:grid;place-items:center;background:var(--ink);color:#fff;margin-bottom:20px}
.why-card__i svg{width:21px;height:21px}
.why-card h3{font-size:1.24rem;margin-bottom:10px}
.why-card p{color:var(--muted);margin:0;font-size:.96rem}
@media (max-width:720px){.why{grid-template-columns:1fr}}

/* ---------- Stats band ---------- */
.stats{background:var(--ink);color:var(--on-dark)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.stat{padding:clamp(30px,4vw,54px) clamp(14px,2vw,32px);border-left:1px solid rgba(255,255,255,.1)}
.stat:first-child{border-left:none}
.stat .k{font-family:var(--font-tight);font-size:clamp(1.7rem,3vw,2.5rem);font-weight:600;letter-spacing:-.02em;line-height:1}
.stat .v{color:var(--on-dark-mut);font-size:.9rem;margin-top:12px;max-width:190px}
@media (max-width:820px){.stats-grid{grid-template-columns:repeat(2,1fr)}.stat:nth-child(odd){border-left:none}.stat:nth-child(n+3){border-top:1px solid rgba(255,255,255,.1)}}

/* ---------- Principles / standard ---------- */
.principles{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.4vw,30px)}
.pr{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(26px,3vw,36px);position:relative}
.pr .q{font-family:var(--font-tight);font-size:2.4rem;color:var(--brass);line-height:.6;height:24px;display:block}
.pr p{font-family:var(--font-tight);font-size:1.16rem;font-weight:500;letter-spacing:-.01em;color:var(--ink);line-height:1.4;margin:14px 0 20px}
.pr .who{display:flex;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:18px}
.pr .who .dot{width:34px;height:34px;border-radius:50%;background:var(--stone-2);display:grid;place-items:center;color:var(--brand-navy)}
.pr .who .dot svg{width:17px;height:17px}
.pr .who b{font-size:.92rem;font-weight:600;display:block}
.pr .who span{font-size:.8rem;color:var(--muted)}
@media (max-width:840px){.principles{grid-template-columns:1fr}}

/* ---------- FAQ ---------- */
.faq{max-width:820px;margin-inline:auto}
.faq-item{border-top:1px solid var(--line)}
.faq-item:last-child{border-bottom:1px solid var(--line)}
.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:20px;text-align:left;background:none;border:none;padding:26px 4px;font-family:var(--font-tight);font-size:clamp(1.05rem,1.6vw,1.25rem);font-weight:500;color:var(--ink);letter-spacing:-.01em}
.faq-q .ic{flex:none;width:30px;height:30px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;transition:background .3s,border-color .3s,transform .4s var(--ease)}
.faq-q .ic svg{width:15px;height:15px;transition:transform .4s var(--ease)}
.faq-item.open .faq-q .ic{background:var(--ink);border-color:var(--ink);color:#fff}
.faq-item.open .faq-q .ic svg{transform:rotate(45deg)}
.faq-a{overflow:hidden;height:0;transition:height .45s var(--ease)}
.faq-a__in{padding:0 4px 28px;color:var(--muted);max-width:660px}
.faq-a__in p{margin:0}

/* ---------- CTA band ---------- */
.cta{position:relative;overflow:hidden;background:var(--ink);color:#fff;border-radius:var(--radius);padding:clamp(44px,6vw,84px);text-align:center}
.cta::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 120% at 50% -20%,rgba(22,58,92,.55),transparent 60%);pointer-events:none}
.cta::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:linear-gradient(90deg,var(--brand-navy),var(--accent))}
.cta .h2{position:relative;max-width:760px;margin-inline:auto}
.cta p{position:relative;color:var(--on-dark-mut);max-width:520px;margin:18px auto 0}
.cta-actions{position:relative;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:34px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(30px,4vw,64px);align-items:start}
.contact-info .row{display:flex;gap:16px;padding:22px 0;border-top:1px solid var(--line)}
.contact-info .row:first-of-type{border-top:none;padding-top:0}
.contact-info .ic{flex:none;width:42px;height:42px;border:1px solid var(--line);border-radius:11px;display:grid;place-items:center;color:var(--brand-navy)}
.contact-info .ic svg{width:19px;height:19px}
.contact-info .row b{display:block;font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:5px;font-weight:600}
.contact-info .row a,.contact-info .row p{font-family:var(--font-tight);font-size:1.1rem;font-weight:500;color:var(--ink);margin:0}
.contact-info .row a:hover{color:var(--accent-ink)}
.map{margin-top:26px;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);aspect-ratio:16/9;background:var(--stone-2)}
.map iframe{width:100%;height:100%;border:0;display:block;filter:grayscale(.25) contrast(1.02)}

.form{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:clamp(24px,3vw,38px);box-shadow:var(--shadow-sm)}
.form h3{font-size:1.35rem;margin-bottom:6px}
.form>p{color:var(--muted);font-size:.92rem;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.8rem;font-weight:600;letter-spacing:.03em;margin-bottom:7px;color:var(--ink-70)}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1px solid var(--line);border-radius:10px;background:var(--stone);
  font:inherit;font-size:.95rem;color:var(--ink);transition:border-color .25s,box-shadow .25s,background .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--brand-navy);background:#fff;box-shadow:0 0 0 3px rgba(22,58,92,.1)}
.field textarea{resize:vertical;min-height:110px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form .btn{width:100%;justify-content:center;margin-top:6px}
.form__note{font-size:.78rem;color:var(--muted);text-align:center;margin:14px 0 0}
.form__ok{display:none;text-align:center;padding:14px;border-radius:10px;background:rgba(22,58,92,.08);color:var(--brand-navy);font-size:.9rem;font-weight:500;margin-top:14px}
@media (max-width:860px){.contact-grid{grid-template-columns:1fr}.field-row{grid-template-columns:1fr}}

/* ---------- Footer ---------- */
.footer{background:var(--ink);color:var(--on-dark);padding-block:clamp(52px,6vw,80px) 30px}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
.footer .brand svg{height:36px}
.footer .brand svg text{fill:#fff!important}
.footer .brand svg polyline:nth-child(1),.footer .brand svg polyline:nth-child(2){stroke:#8fb0cf!important}
.footer .brand svg polyline:nth-child(3),.footer .brand svg polyline:nth-child(4){stroke:#d68075!important}
.footer p{color:var(--on-dark-mut);font-size:.92rem;max-width:320px;margin:18px 0 0}
.footer h4{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:var(--on-dark-mut);margin-bottom:18px;font-weight:600}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:11px}
.footer ul a{color:var(--on-dark);font-size:.94rem;transition:color .25s}
.footer ul a:hover{color:#fff}
.footer-bottom{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;margin-top:52px;padding-top:26px;border-top:1px solid rgba(255,255,255,.1)}
.footer-bottom p{margin:0;font-size:.82rem;color:var(--on-dark-mut)}
.footer-bottom a{color:var(--on-dark-mut);font-size:.82rem}
.footer-bottom a:hover{color:#fff}
@media (max-width:760px){.footer-top{grid-template-columns:1fr;gap:34px}}

/* ---------- Lightbox ---------- */
.lb{position:fixed;inset:0;z-index:90;background:rgba(8,14,22,.92);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;padding:5vw;opacity:0;visibility:hidden;transition:opacity .35s,visibility .35s}
.lb.open{opacity:1;visibility:visible}
.lb img{max-width:100%;max-height:86vh;border-radius:10px;box-shadow:var(--shadow-lg);transform:scale(.96);transition:transform .4s var(--ease)}
.lb.open img{transform:none}
.lb__cap{position:absolute;bottom:5vw;left:0;right:0;text-align:center;color:#fff;font-family:var(--font-tight);font-size:1rem}
.lb__x,.lb__nav{position:absolute;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;width:48px;height:48px;border-radius:50%;display:grid;place-items:center;transition:background .25s}
.lb__x:hover,.lb__nav:hover{background:rgba(255,255,255,.22)}
.lb__x{top:4vw;right:4vw}
.lb__x svg,.lb__nav svg{width:20px;height:20px}
.lb__nav{top:50%;transform:translateY(-50%)}
.lb__prev{left:3vw}
.lb__next{right:3vw}
@media (max-width:640px){.lb__nav{top:auto;bottom:4vw;transform:none}.lb__prev{left:30%}.lb__next{right:30%}}

/* ---------- Reveal animations (only when JS is active) ---------- */
.js .reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}
.reveal[data-d="4"]{transition-delay:.32s}
.reveal[data-d="5"]{transition-delay:.4s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1!important;transform:none!important;transition:none}
  .btn,.tile img,.svc__i{transition:none!important}
}

/* skip link */
.skip{position:absolute;left:-999px;top:8px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px}
.skip:focus{left:8px}

/* =========================================================
   VISUAL UPGRADE LAYER — vibrancy, depth, gradients, FAB
   ========================================================= */

/* Gradient text utility + accents */
.grad-text{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.index{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;font-weight:700}
.eyebrow::before,.eyebrow--center::after{background:var(--grad-warm);height:2px;border-radius:2px;width:30px}

/* Subtle page warmth */
body{background:linear-gradient(180deg,#f6f2ea 0%,#f1ece2 100%)}

/* Buttons — gradient primary + glow */
.btn--accent{background:var(--grad-warm);border-color:transparent;box-shadow:0 10px 24px -14px rgba(203,63,44,.7)}
.btn--accent:hover{background:var(--grad-warm-hover);box-shadow:var(--glow-warm);transform:translateY(-2px)}
.btn{border-radius:100px}

/* ---- Hero: ambient gradient mesh ---- */
.hero{overflow:clip}
.hero::before{
  content:"";position:absolute;z-index:-1;top:-160px;right:-8%;width:640px;height:640px;pointer-events:none;
  background:
    radial-gradient(42% 42% at 70% 30%,rgba(238,111,61,.22),transparent 70%),
    radial-gradient(46% 46% at 30% 70%,rgba(26,76,120,.22),transparent 70%);
  filter:blur(20px);opacity:.9;
}
.hero::after{
  content:"";position:absolute;z-index:-1;left:-140px;bottom:-120px;width:420px;height:420px;pointer-events:none;
  background:radial-gradient(circle,rgba(214,162,74,.16),transparent 68%);filter:blur(10px);
}
.hero-media .frame::before{
  content:"";position:absolute;inset:0;z-index:1;pointer-events:none;
  background:linear-gradient(150deg,rgba(238,111,61,.06),transparent 40%,rgba(12,30,51,.14));
}
.hero-media .frame{box-shadow:var(--shadow-lg),0 0 0 1px rgba(12,30,51,.04)}
.hero-badge{background:linear-gradient(180deg,#fff,#fbf7f0);border-color:rgba(12,30,51,.10);box-shadow:var(--shadow-md)}
.hero-badge .stars{background:var(--grad-gold);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero-badge .k{background:var(--grad-cool);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

/* ---- Services: gradient icon + top accent on hover ---- */
.svc{position:relative;overflow:hidden}
.svc::before{content:"";position:absolute;left:0;top:0;height:3px;width:0;background:var(--grad-warm);transition:width .5s var(--ease)}
.svc:hover::before{width:100%}
.svc:hover .svc__i{background:var(--grad-warm);border-color:transparent;color:#fff;box-shadow:var(--glow-warm)}
.svc__n{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

/* ---- Portfolio: rich gradient ground + glow ---- */
.portfolio{background:var(--grad-ink);position:relative;overflow:hidden}
.portfolio::before{content:"";position:absolute;top:-10%;right:-6%;width:520px;height:520px;background:radial-gradient(circle,rgba(238,111,61,.20),transparent 66%);filter:blur(30px);pointer-events:none}
.portfolio::after{content:"";position:absolute;bottom:-14%;left:-8%;width:460px;height:460px;background:radial-gradient(circle,rgba(42,110,166,.28),transparent 68%);filter:blur(30px);pointer-events:none}
.portfolio .wrap{position:relative;z-index:1}
.tile{box-shadow:0 20px 44px -26px rgba(0,0,0,.7)}
.tile .plus{background:var(--grad-warm)}
.tile::after{background:linear-gradient(to top,rgba(6,14,24,.82),rgba(6,14,24,0) 55%)}

/* ---- Featured project media glow ---- */
.feature__media{box-shadow:var(--shadow-md)}
.feature__media::after{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(238,111,61,.08),transparent 45%);pointer-events:none}
.feature li svg{color:var(--accent)}

/* ---- Process: gradient numerals + accent bar ---- */
.step__n{-webkit-text-stroke:1px transparent;background:var(--grad-cool);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;opacity:.85}
.step.in::before{background:var(--grad-warm);width:44px;height:3px}
.step:hover{background:var(--paper)}
.step{transition:background .4s var(--ease)}

/* ---- Why cards: gradient corner + lift ---- */
.why-card{position:relative;overflow:hidden;background:linear-gradient(180deg,#fff,#fdfbf7)}
.why-card::after{content:"";position:absolute;top:0;right:0;width:120px;height:120px;background:radial-gradient(circle at top right,rgba(238,111,61,.14),transparent 70%);opacity:0;transition:opacity .5s var(--ease)}
.why-card:hover::after{opacity:1}
.why-card__i{background:var(--grad-cool)}
.why-card:nth-child(2) .why-card__i,.why-card:nth-child(3) .why-card__i{background:var(--grad-cool)}
.why-card:hover .why-card__i{background:var(--grad-warm);box-shadow:var(--glow-warm)}

/* ---- Stats: gradient ground ---- */
.stats{background:var(--grad-cool);position:relative;overflow:hidden}
.stats::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 120% at 85% -20%,rgba(238,111,61,.22),transparent 60%);pointer-events:none}
.stats-grid{position:relative;z-index:1}
.stat .k{background:linear-gradient(120deg,#fff,#cfe0f0);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.stat{border-left-color:rgba(255,255,255,.16)}

/* ---- Principles cards ---- */
.pr{background:linear-gradient(180deg,#fff,#fdfbf7);overflow:hidden;position:relative}
.pr::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:var(--grad-warm);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.pr:hover::before{transform:scaleX(1)}
.pr .q{background:var(--grad-warm);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.pr .who .dot{background:var(--grad-cool);color:#fff}

/* ---- FAQ open accent ---- */
.faq-item.open .faq-q{color:var(--accent-ink)}
.faq-item.open .faq-q .ic{background:var(--grad-warm);border-color:transparent}

/* ---- CTA: richer ---- */
.cta{background:var(--grad-ink)}
.cta::before{background:radial-gradient(120% 130% at 50% -20%,rgba(42,110,166,.5),transparent 58%),radial-gradient(80% 80% at 85% 120%,rgba(238,111,61,.30),transparent 60%)}
.cta::after{height:4px;background:var(--grad-warm)}
.cta .btn--light:hover{box-shadow:0 14px 30px -14px rgba(0,0,0,.5)}

/* ---- Contact form focus + submit ---- */
.contact-info .ic{background:linear-gradient(180deg,#fff,#f7f2ea)}
.form{background:linear-gradient(180deg,#fff,#fdfbf6)}

/* =========================================================
   MOBILE GALLERY FIX — consistent aspect ratios, no squish
   ========================================================= */
@media (max-width:820px){
  .gallery{grid-template-columns:1fr 1fr;grid-auto-rows:auto;gap:12px}
  .g-a,.g-b,.g-c,.g-d,.g-e{grid-column:auto;grid-row:auto}
  .tile{aspect-ratio:1/1}
  .g-a{grid-column:1 / -1;aspect-ratio:16/10}
  .tile__cap{transform:none;opacity:1}
  .tile::after{opacity:1}
}
@media (max-width:420px){
  .gallery{grid-template-columns:1fr;gap:14px}
  .tile,.g-a{aspect-ratio:4/3}
}

/* =========================================================
   FLOATING CONTACT BUTTON
   ========================================================= */
.fab-wrap{
  position:fixed;right:clamp(16px,3vw,28px);bottom:clamp(16px,3vw,28px);z-index:70;
  display:flex;flex-direction:column;align-items:flex-end;gap:12px;
  opacity:0;transform:translateY(16px) scale(.96);pointer-events:none;
  transition:opacity .4s var(--ease),transform .4s var(--ease);
}
.fab-wrap.show{opacity:1;transform:none;pointer-events:auto}
.fab{
  display:inline-flex;align-items:center;gap:.62em;
  padding:14px 22px;border-radius:100px;
  background:var(--grad-warm);color:#fff;font-weight:600;font-size:.95rem;letter-spacing:.01em;
  box-shadow:0 16px 34px -12px rgba(203,63,44,.6),0 4px 12px -4px rgba(12,30,51,.3);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
  position:relative;
}
.fab svg{width:19px;height:19px}
.fab:hover{transform:translateY(-3px) scale(1.02);box-shadow:0 22px 44px -12px rgba(203,63,44,.72)}
.fab::after{content:"";position:absolute;inset:0;border-radius:inherit;box-shadow:0 0 0 0 rgba(238,111,61,.55);animation:fabpulse 2.8s var(--ease) infinite}
.fab-mini{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(150deg,#3b2c6e,#c1358a 55%,#f0803c);color:#fff;
  box-shadow:0 14px 30px -12px rgba(60,20,90,.6);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.fab-mini svg{width:23px;height:23px}
.fab-mini:hover{transform:translateY(-3px) scale(1.05)}
@keyframes fabpulse{0%{box-shadow:0 0 0 0 rgba(238,111,61,.5)}70%{box-shadow:0 0 0 16px rgba(238,111,61,0)}100%{box-shadow:0 0 0 0 rgba(238,111,61,0)}}
@media (max-width:520px){
  .fab span{display:none}
  .fab{padding:0;width:58px;height:58px;justify-content:center;border-radius:50%}
  .fab svg{width:23px;height:23px}
}
@media (prefers-reduced-motion:reduce){.fab::after{animation:none}}

/* =========================================================
   V3 — VISUAL RHYTHM, DEPTH & MOTION
   ========================================================= */

/* ---- Ambient depth: noise + radial glow behind everything ---- */
/* Light sections are transparent, so these show through and kill the "flat" feel. */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(52% 40% at 82% 8%,rgba(238,111,61,.10),transparent 60%),
    radial-gradient(46% 42% at 6% 26%,rgba(26,76,120,.10),transparent 60%),
    radial-gradient(60% 50% at 50% 108%,rgba(214,162,74,.08),transparent 60%);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---- Section rhythm: alternate grounds so no two neighbours feel the same ---- */
#about{background:linear-gradient(180deg,#fbf7f0,#f4efe6)}
#faq{background:linear-gradient(180deg,#fbf7f0,#f6f1e9)}

/* ---- Hero: parallax frame + maker's-mark badge ---- */
[data-parallax]{will-change:transform}
.hero-media .frame img{transition:transform .6s var(--ease)}
.hero-badge{display:flex;align-items:center;gap:14px;max-width:280px}
.hero-badge__mark{flex:none;width:44px;height:44px;display:grid;place-items:center;border:1px solid var(--line);border-radius:11px;background:linear-gradient(180deg,#fff,#f6f1e8)}
.hero-badge__mark svg{width:28px;height:28px}
.hero-badge .k{font-size:1.02rem;background:none;-webkit-text-fill-color:initial;color:var(--ink);font-weight:650}
.hero-badge .v{margin-top:3px}

/* ---- Manifesto: huge editorial type, generous air ---- */
.manifesto{padding-block:clamp(84px,12vw,180px);position:relative}
.manifesto .eyebrow{margin-bottom:34px}
.manifesto__line{
  font-family:var(--font-tight);font-weight:600;letter-spacing:-.03em;line-height:1.08;
  font-size:clamp(1.9rem,5.2vw,4rem);max-width:16ch;margin:0;color:var(--ink);
}
.manifesto__line .mute{color:var(--muted);font-weight:500}
.manifesto__foot{display:flex;gap:26px;align-items:flex-start;margin-top:clamp(40px,6vw,72px);max-width:640px;margin-left:auto}
.manifesto__rule{flex:none;width:56px;height:2px;margin-top:14px;background:var(--grad-warm);border-radius:2px}
.manifesto__foot p{margin:0;color:var(--ink-70);font-size:clamp(1rem,1.4vw,1.18rem);line-height:1.6}
@media (max-width:720px){.manifesto__foot{margin-left:0;flex-direction:column;gap:14px}}

/* ---- Featured: parallax image + floating overlap card ---- */
.feature__media{overflow:visible;box-shadow:none}
.feature__img{position:relative;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);aspect-ratio:4/5}
.feature__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.feature__img::after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 0 1px rgba(255,255,255,.14);border-radius:var(--radius)}
.feature__float{
  position:absolute;right:-18px;bottom:36px;z-index:2;
  background:rgba(255,255,255,.72);backdrop-filter:blur(14px) saturate(1.4);-webkit-backdrop-filter:blur(14px) saturate(1.4);
  border:1px solid rgba(255,255,255,.6);border-radius:14px;padding:16px 20px;box-shadow:var(--shadow-md);
}
.feature__float-k{display:block;font-family:var(--font-tight);font-size:1.35rem;font-weight:650;letter-spacing:-.02em;line-height:1;background:var(--grad-cool);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.feature__float-v{display:block;font-size:.82rem;color:var(--ink-70);margin-top:5px}
@media (max-width:860px){.feature__img{aspect-ratio:16/12}.feature__float{right:12px;bottom:12px}}

/* ---- Full-bleed cinematic band ---- */
.showband{position:relative;min-height:clamp(420px,64vh,640px);display:flex;align-items:flex-end;overflow:hidden;isolation:isolate}
.showband__img{position:absolute;inset:-12% 0;z-index:-2;will-change:transform}
.showband__img img{width:100%;height:100%;object-fit:cover}
.showband__overlay{position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(10,20,33,.28) 0%,rgba(10,20,33,.20) 40%,rgba(10,20,33,.82) 100%)}
.showband__inner{padding-block:clamp(40px,7vw,80px);color:#fff}
.showband .eyebrow{color:#f0b7ac}
.showband .eyebrow::before{background:var(--grad-warm)}
.showband__title{font-size:clamp(2rem,5.6vw,4.2rem);letter-spacing:-.03em;line-height:1.02;margin:16px 0 24px;color:#fff;text-shadow:0 2px 30px rgba(0,0,0,.3)}
.textlink--light{color:#fff;border-bottom-color:rgba(255,255,255,.4)}
.textlink--light:hover{border-color:#fff}

/* ---- Magnetic buttons ---- */
.magnetic{will-change:transform}

/* ---- Blur-in reveal variant ---- */
.js .reveal{filter:blur(0)}
.js .manifesto__line.reveal,.js .showband__title.reveal{filter:blur(10px)}
.js .manifesto__line.reveal.in,.js .showband__title.reveal.in{filter:blur(0);transition:opacity .9s var(--ease),transform .9s var(--ease),filter .9s var(--ease)}

/* ---- Mobile sticky action bar (native-app feel) ---- */
.mobilebar{
  position:fixed;left:0;right:0;bottom:0;z-index:65;display:none;gap:10px;
  padding:12px 14px calc(12px + env(safe-area-inset-bottom));
  background:rgba(248,244,237,.86);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);
  border-top:1px solid var(--line);
  transform:translateY(110%);transition:transform .4s var(--ease);
}
.mobilebar.show{transform:none}
.mobilebar a{display:inline-flex;align-items:center;justify-content:center;gap:.5em;height:52px;border-radius:100px;font-weight:600;font-size:.98rem}
.mobilebar__ghost{flex:0 0 auto;padding:0 20px;background:#fff;border:1px solid var(--line);color:var(--ink)}
.mobilebar__ghost svg{width:19px;height:19px}
.mobilebar__cta{flex:1;background:var(--grad-warm);color:#fff;box-shadow:0 12px 26px -12px rgba(203,63,44,.6)}
.mobilebar__cta svg{width:18px;height:18px}

/* =========================================================
   MOBILE — dedicated experience, not just stacked desktop
   ========================================================= */
@media (max-width:640px){
  /* Hero fills most of the screen, bigger type */
  .hero{padding-top:104px}
  .hero-grid{min-height:82vh;align-content:center}
  .hero .display{font-size:clamp(2.9rem,13vw,4rem)}
  .hero-media .frame{aspect-ratio:16/13}

  /* Gallery becomes a swipe carousel */
  .gallery{
    display:flex;grid-template-columns:none;gap:14px;
    overflow-x:auto;scroll-snap-type:x mandatory;
    margin-inline:calc(var(--gutter)*-1);padding:4px var(--gutter) 14px;
    -webkit-overflow-scrolling:touch;scrollbar-width:none;
  }
  .gallery::-webkit-scrollbar{display:none}
  .gallery .tile,.gallery .g-a{flex:0 0 82%;scroll-snap-align:center;aspect-ratio:4/5;grid-column:auto;grid-row:auto}
  .portfolio .lead::after{content:" Swipe to browse →";color:#c98a80;white-space:nowrap}

  /* Swap FAB for the bottom bar */
  .fab-wrap{display:none}
  .mobilebar{display:flex}
  body{scroll-padding-bottom:90px}

  /* Roomier touch targets */
  .btn{padding:1em 1.5em}
  .faq-q{padding:22px 4px}
}

@media (prefers-reduced-motion:reduce){
  .hero-media .frame img,.feature__img img,.showband__img,[data-parallax]{transform:none!important}
  .js .manifesto__line.reveal,.js .showband__title.reveal{filter:none}
}